These are from the Hard Rock Cafe, not the Las Vegas casino, but I think they're mostly now no longer available. I paid $9 apiece for them a year or two ago (including shipping) and I'm offering them for the same price. I would like to sell them as a group though (for $45) rather than as individual chips. The chips are Hard Rock Machester (England) June 2002, Nottingham (England) Grand Opening July 2002, Halloween, 2002, July 4, 2002 and London (England) November 2002. They all come in their original issue plastic air tite holder and have a numbered holographic sticker on the back. Drop me an email if you're interested.